Force

What is a force?

• a push or pull
• speed or acceleration 
• potential or kinetic energy
• balanced or unbalanced force

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

The repelling or attracting force between a magnet and a ferromagnetic material (like iron).

• Magnetic Force

• Electrical Force

• Gravity

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-3

The support force exerted upon an object that is in contact with another stable object.

• Gravity

• Electrical Force

• Normal Force

Friction acts in a direction __________ to the direction of the object’s motion.   

• Side By Side
• Parallel Directions
•  Opposite
• The Same Direction

An Orange falls off a tree and lands on the ground. What force caused the orange to fall?

• friction

• heat

• gravity

• wind

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Name the missing force...

• applied force
• weight force
• tension force
• drag

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

Name the missing force...

• applied force
• weight force
• lift
• normal force

Tags

NGSS.HS-PS2-1

Name the missing force...

• tension force
• frictional force
• normal force
• spring force

Tags

NGSS.HS-PS2-1

Name the missing force...

• weight force
• normal force
• applied force
• frictional force

Tags

NGSS.MS-PS2-4

Name the missing force...

• tension force
• gravitational force
• normal force
• applied force

Tags

NGSS.MS-PS2-2